Caus i want the barcode to be red by a scanner.
So it has to be digital code not numbers.
Its for handicaped persons.
I want them to enter a number and then it loads the graphical code which we will be scanned by others.sorry for my bad english.
Why does the information need to be scanned?
Why not just show the information so that a human can read it?
If a machine is supposed to read the information, what is the purpose of the scanner? Why not just connect directly to the machine?
In other words: does the information really need to be scanned
? Or is there a way to do without the use of a scanner?
If you don't mind me asking:
What kind of information is this, exactly?
Do different numbers stand for different items, in a code? (for example, different meals on a restaurant's menu)
Or do the numbers stand for numbers themselves? (for example, an amount of money, or a calendar date)